Paper breaker



FIG. 1 is a front elevation of a paper breaker showing my new design;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a left side elevation thereof;

FIG. 4 is a right side elevation thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a top perspective view thereof.

The ornamental design for a paper breaker, as shown.